specific gravity preparation
41aluminum processing — Introduction preparation of the ore for use in various products. Aluminum, or aluminium (Al), is a silvery white metal with a melting point of 660° C (1,220° F) and a density of 2.7 grams per cubic centimetre. The most abundant… …
42Diamond — This article is about the mineral. For the gemstone, see Diamond (gemstone). For other uses, including the shape ◊, see Diamond (disambiguation) …
43Ethanol — For other uses, see Ethanol (disambiguation). Grain alcohol redirects here. It is not to be confused with Neutral grain spirit. Ethanol …
44Creosote — For other uses, see Creosote (disambiguation). Creosote is the portion of chemical products obtained by the distillation of a tar that remains heavier than water, notably useful for its anti septic and preservative properties.[1] It is produced… …
45Rubbing alcohol — Rubbing alcohol, USP / B.P. is a liquid prepared and used primarily for topical application. It is prepared from a special denaturized alcohol solution and contains 68.5 71.5% by volume of pure, concentrated ethanol (ethyl alcohol) [See… …
46Allotropes of carbon — Eight allotropes of carbon: a) Diamond, b) Graphite, c) Lonsdaleite, d) C60 (Buckminsterfullerene or buckyball), e) C540, f) C70, g) Amorphous carbon, and h) single walled carbon nanotube or buckytube. This is a list of the allotropes of carb …
47Copper(II) sulfate — Crystal of CuSO4·5H2O Anhydrous CuSO4 powder …
48Magnetite — Not to be confused with Magnesite or Maghemite. Magnetite Magnetite and pyrite from Piedmont Italy …
49sodium — /soh dee euhm/, n. 1. Chem. a soft, silver white, metallic element that oxidizes rapidly in moist air, occurring in nature only in the combined state, and used in the synthesis of sodium peroxide, sodium cyanide, and tetraethyllead: a necessary… …
50Pyrolusite — Infobox mineral name = Pyrolusite category = boxwidth = boxbgcolor = imagesize = caption = Pyrolusite Mineral with Dendrite (height of sample 9 cm) formula = manganese dioxide, MnO2 molweight = color = Darkish, black to lighter grey, somethimes… …
